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France›Ariège›Occitanie

CastexAriège

A town of 99 in Ariège, Occitanie.

Is Castex a good place to live?

Castex is too small to grade: French towns get subject grades from 1,000 residents.

What makes Castex stand out

The one thing Castex does most differently from other towns.

Picked automatically from the data
Castex’s outline. No photo of the town is in our collection yet.
Castex’s story

No historic monuments in Castex

The Culture ministry lists no building in Castex as a monument historique. That’s true of 25% of compared French towns too.

The nearest classé monument is Croix en pierre, in Daumazan-sur-Arize, 1.3 mi away.

28% of its homes were built before 1919, against 7.4% in the median compared French town.

Explore the history →

The data

Data highlights are ordered by what stands out in Castex.

Who lives here

Few people in Castex are 15 to 24: 4.7%, fewer than in Ariège’s towns and compared French towns

People 65 and over make up 25% of the town, near Ariège’s towns (27%) and higher than compared French towns (22%). Under-15s account for 20% of the population. Also worth knowing: 37% of adults hold a degree.

47.6median age
CastexAriège medianFrance median

Ages · share of residents

Highest diploma · residents 15 and older who have left education

No diploma11%
CAP or BEP19%
Baccalauréat27%
Higher education37%

Women and men · all residents

52% women, 48% men

About 91 men for every 100 women. Median share of women: Ariège 52.2%, France 51.8%.

Ages and diplomas in Castex
CastexAriège medianFrance median
Under 1520%15%17%
15–244.7%10%11%
25–4421%22%23%
45–6429%26%26%
65+25%27%22%
No diploma11%21%19%
CAP or BEP19%26%26%
Baccalauréat27%20%18%
Higher education37%25%30%

INSEE, census 2023 · Ariège median and France median: the median of compared communes

Work & commute

Castex has fewer jobs than residents in work: 0.6 for each

Unemployment stood at 11.1%, below Ariège’s towns (13.5%) and close to compared French towns (10.1%). At the census, 14.6% of working residents in Castex didn’t travel to work at all. Walking, cycling and public transport carried 12.2% of commuters at the census.

12%walk, cycle or take transit

How working residents got to work · census 2023

Driving73%
On foot10%
Bicycle2%
Public transport0%
Motorbike or scooter0%
0
jobs based in Castex, 0.6 per working resident
11.1%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
15%
worked without traveling (at or from home)

Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte

Housing

The estimated advertised rent of an apartment in Castex is €11.21/m² a month

Rents are the ministry’s estimates of advertised rents, not rents actually paid.

Sales in Castex from July 2023 to June 2026: 4 houses and apartments.

€11.21/m²estimated apartment rent a month

Estimated advertised apartment rent per m² a month

Castex€11.21/m²
Median of towns€12.41/m²
Ariège median€9.99/m²
€11.21/m²
estimated advertised apartment rent a month, charges included (€9.00 to €13.97/m² a month)
€9.79/m²
estimated advertised house rent a month, charges included

Source: Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte

Keep exploring

Everything we know about Castex

11pages on Castex

Landmarks

Nothing in Castex is on the monuments historiques list. These are the nearest classé monuments, within 15.5 mi.

Its history page →

Famous people from Castex

Wikidata has nobody with a French article born in Castex yet.

How we find them →

Castex’s neighbors

The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →

All towns in Ariège →
Montesquieu-VolvestreRieux-VolvestreCarbonneCazèresNoéSaverdunMontesquieu-VolvestreRieux-VolvestreCarbonneCazèresNoéSaverdunCastex
How the neighbors grade
TownPeopleMilesOverallCostSafetyHealth
Castex99—————
Montesquieu-Volvestre Haute-Garonne3,0505.5BAA−B−
Rieux-Volvestre Haute-Garonne2,6399AA−AC−
Carbonne Haute-Garonne5,56311CBCB−
Cazères Haute-Garonne4,85412C−A−DC−
Noé Haute-Garonne3,06714A−B−AA−
Saverdun4,80814DC+CD

People: INSEE, census 2023. Miles: center to center.

About Castex

Commune in Ariège, Occitanie

Castex is a commune of 99 people in the Communauté de communes Arize Lèze. TownRatings compares communes, France’s local unit: each has its own mayor and its own statistics. Its area takes in the town and the countryside around it.

Built from INSEE’s 2026 official geography (COG) and IGN Admin Express boundaries

Population
99 (INSEE, census 2023)
Intercommunality
Communauté de communes Arize Lèze
Département
Ariège (09)
Région
Occitanie
Area
2.8 sq mi (7.2 km²)
INSEE code
09084

Sources: INSEE, census 2023 (population, employment, commuting) · INSEE, Filosofi 2023 (income per consumption unit, poverty) · Housing Ministry, Carte des loyers 2025 · SSMSI, recorded crime by commune, 2023–2025 · Ministry of Education (DEPP), brevet and bac results and value-added indicators, 2025 · INSEE, deaths by commune of residence 2016–2025 and censuses 2012–2023; Eurostat, death rates by age (© European Union); INSEE, BPE 2025 (care homes, emergency and maternity units, GPs, pharmacies); DREES, APL 2024; INSEE, life expectancy by département 2025 (provisional) · INSEE, BPE 2025 and Filosofi 200 m grid (walking distances) · IGN Admin Express (boundaries) · TownRatings grades: our own summary of the data, ranking French towns against each other only, updated October 30, 2026. Under the Licence Ouverte / Open Licence 2.0 (Etalab).

Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.